Search a number
-
+
407411101 is a prime number
BaseRepresentation
bin11000010010001…
…001100110011101
31001101121121222001
4120102021212131
51313244123401
6104232122301
713044636316
oct3022114635
91041547861
10407411101
11199a77a99
12b4536391
1366537976
143c17360d
1525b79601
hex1848999d

407411101 has 2 divisors, whose sum is σ = 407411102. Its totient is φ = 407411100.

The previous prime is 407411093. The next prime is 407411113. The reversal of 407411101 is 101114704.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 385179876 + 22231225 = 19626^2 + 4715^2 .

It is a cyclic number.

It is not a de Polignac number, because 407411101 - 23 = 407411093 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (407411161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 203705550 + 203705551.

It is an arithmetic number, because the mean of its divisors is an integer number (203705551).

Almost surely, 2407411101 is an apocalyptic number.

It is an amenable number.

407411101 is a deficient number, since it is larger than the sum of its proper divisors (1).

407411101 is an equidigital number, since it uses as much as digits as its factorization.

407411101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 112, while the sum is 19.

The square root of 407411101 is about 20184.4271902871. The cubic root of 407411101 is about 741.3289371614.

Adding to 407411101 its reverse (101114704), we get a palindrome (508525805).

The spelling of 407411101 in words is "four hundred seven million, four hundred eleven thousand, one hundred one".